"The Neon Bazaar is Las Vegas’ First Pop-Up Market. A one-day, outdoor shopping event celebrating the best independent retailers, designers, craftsmen, artists and locally owned businesses from around the Valley." Entrance is free, and parking is free (see map).
For more info: NeonBazaarLV.com
This is a no-host event, so comment when you're going and where to meet if you'd like to hook up with fellow frugallers. I don't know how many bargains will be found, but supporting local and independent businesses is inline with the frugal ethic! I'm sure there'll be food trucks on-site, or walk to the other end of the Fremont Experience to Pop-Up Pizza inside the Plaza Hotel for one of the best NY-style slices in town (including a vegan option!) <3